package org.wanho.shop.dao;

import org.wanho.shop.entity.Product;

import java.util.List;

/**
 * Author：汤小洋
 * Date：2023-04-26 11:16
 * Description：<描述>
 */
public interface ProductDao {

    public List<Product> selectAll();

    Product selectById(int productId);
}
